CVE-2022-33229: qualcomm, inc. snapdragon Buffer Over-read
CVSS: 8.2v3.1HighModified
Published 09-02-2023Last modified 03-08-2024
Vulnerability summary
CVE-2022-33229 is a high (CVSS 8.2) Buffer Over-read vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.38% chance of exploitation in the next 30 days, higher than 30% of scored vulnerabilities.
CVSS score
8.2/10
010
High · v3.1 (CVE.org)EPSS score
0.38%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 09-02-2023PublishedVulnerability first disclosed.
- 03-08-2024Last modifiedVulnerability information updated.
Description
Information disclosure due to buffer over-read in Modem while using static array to process IPv4 packets.
CVSS metrics
2 scores · 2 sources · 1 versionHigh 8.2Preferred score · CVE.org (CNA)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:LSources2 sources · 7.5–8.2
- NVDNIST7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NDiffers
EPSS trend
Probability
0.38%
Chance of exploitation in the next 30 days
Percentile
30%
Versus all other CVEs
30-day change
0.00 pp
From 0.38% on 20-09-2026
20-09-202620-10-2026
EPSS score0.38%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Qualcomm21 products
Qualcomm, inc.1 product
- snapdragonAR8031 | CSRA6620 | CSRA6640 | MDM8207 | MDM9205 | MDM9206 | MDM9207 | MDM9607 | QCA4004 | QCA4010 | QCA4020 | QCA4024 | QCS405 | QTS110 | WCD9306 | WCD9330 | WCD9335 | WCN3980 | WCN3999 | WSA8810 | WSA8815
2 vendors · 22 products